/*
 *  Copyright (C) 2021  Shixuan Liu
 *
 *     This program is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     This program is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU General Public License for more details.
 *
 *     You should have received a copy of the GNU General Public License
 *     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package Set

import (
	"fmt"
)

type YourType struct {
	Name string
}

func ExampleIterator() {
	set, err := NewSafeSetWithSlice(-1, []interface{}{
		&YourType{Name: "Alise"},
		&YourType{Name: "Bob"},
		&YourType{Name: "John"},
		&YourType{Name: "Nick"},
	})
	if err != nil {
		fmt.Println(err)
		return
	}

	it := set.Iterator()

	for i := range it.C {
		fmt.Println(i)
	}
}
